TW460651B - Lock setting changing unit - Google Patents

Lock setting changing unit Download PDF

Info

Publication number
TW460651B
TW460651B TW090107927A TW90107927A TW460651B TW 460651 B TW460651 B TW 460651B TW 090107927 A TW090107927 A TW 090107927A TW 90107927 A TW90107927 A TW 90107927A TW 460651 B TW460651 B TW 460651B
Authority
TW
Taiwan
Prior art keywords
setting
setting tool
groove
tool
lock
Prior art date
Application number
TW090107927A
Other languages
English (en)
Chinese (zh)
Inventor
Nobuyo Sakai
Osamu Ishikawa
Original Assignee
Keiden Sangyo Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keiden Sangyo Kk filed Critical Keiden Sangyo Kk
Application granted granted Critical
Publication of TW460651B publication Critical patent/TW460651B/zh

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0043—Mechanical locks operated by cards having permanent magnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/083—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with changeable combination
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0032—Locks or fastenings for special use for hotel rooms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7057—Permanent magnet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7729—Permutation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7729—Permutation
    • Y10T70/7734—Automatically key set combinations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7729—Permutation
    • Y10T70/774—Adjustable tumblers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7904—Magnetic features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
TW090107927A 2000-04-10 2001-04-03 Lock setting changing unit TW460651B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000108459A JP3492589B2 (ja) 2000-04-10 2000-04-10 施錠設定変更装置

Publications (1)

Publication Number Publication Date
TW460651B true TW460651B (en) 2001-10-21

Family

ID=18621292

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090107927A TW460651B (en) 2000-04-10 2001-04-03 Lock setting changing unit

Country Status (5)

Country Link
US (1) US6474121B2 (ja)
JP (1) JP3492589B2 (ja)
KR (1) KR100559491B1 (ja)
CN (1) CN1205400C (ja)
TW (1) TW460651B (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840071B2 (en) * 2003-05-23 2005-01-11 Bruce Samuel Sedley Magnetic key-operated locks
US7080533B2 (en) * 2003-05-23 2006-07-25 Bruce Samuel Sedley Lock and magnetically coded card
US7178678B2 (en) * 2003-08-06 2007-02-20 Alpha Security Products, Inc. Merchandise display hook
US7093723B1 (en) * 2005-02-02 2006-08-22 Ad4, Llc Display system and associated methods
US7100833B1 (en) * 2005-07-16 2006-09-05 Sedley Bruce S Mechanical device to encode magnetic cards
KR100756673B1 (ko) * 2006-11-30 2007-09-07 주식회사 케이코하이텍 도어록킹장치
US9105168B2 (en) * 2011-03-09 2015-08-11 Checkpoint Systems, Inc. Method and apparatus for securing related products
CN104110176B (zh) * 2014-05-30 2016-08-24 南京航空航天大学 一种多功能旋转工具组件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753206A (en) * 1953-09-18 1956-07-03 Miner Inc W H Door fastener keeper
US4133194A (en) * 1976-12-02 1979-01-09 Bruce S. Sedley Magnetic key operated door lock
US4312198A (en) * 1979-08-09 1982-01-26 Sedley Bruce S Magnetic key operated hotel door lock
DE3734399A1 (de) * 1987-01-30 1989-04-20 Schulte Schlagbaum Ag Schliesseinrichtung mit zusatzfunktionen
GB9021111D0 (en) * 1990-09-28 1990-11-14 Sedley Bruce S Magnetic key operated code-change lock
CH683279A5 (de) * 1991-05-21 1994-02-15 Amiet Ag Zahlenschloss für Taschen und Koffer.
GB9213652D0 (en) * 1992-06-26 1992-08-12 Sedley Bruce S Magnetic locks

Also Published As

Publication number Publication date
US6474121B2 (en) 2002-11-05
JP2001295519A (ja) 2001-10-26
KR20010090699A (ko) 2001-10-19
JP3492589B2 (ja) 2004-02-03
KR100559491B1 (ko) 2006-03-10
CN1317618A (zh) 2001-10-17
CN1205400C (zh) 2005-06-08
US20010027670A1 (en) 2001-10-11

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees